CN112077955B - Reciprocating type plywood apparatus for producing - Google Patents
Reciprocating type plywood apparatus for producing Download PDFInfo
- Publication number
- CN112077955B CN112077955B CN202010994971.8A CN202010994971A CN112077955B CN 112077955 B CN112077955 B CN 112077955B CN 202010994971 A CN202010994971 A CN 202010994971A CN 112077955 B CN112077955 B CN 112077955B
- Authority
- CN
- China
- Prior art keywords
- hot pressing
- plate
- reciprocating
- slab
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011120 plywood Substances 0.000 title claims abstract description 18
- 238000007731 hot pressing Methods 0.000 claims abstract description 78
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 239000002023 wood Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
- B27D1/083—Presses specially designed for making the manufacture of shaped plywood articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D3/00—Veneer presses; Press plates; Plywood presses
- B27D3/02—Veneer presses; Press plates; Plywood presses with a plurality of press plates, i.e. multi- platen hot presses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The invention discloses a reciprocating type plywood production device, which belongs to the field of plywood processing and comprises a frame, the middle part of the upper end of the frame is provided with a top wall, the lower end of the frame is provided with a base below the top wall, the upper end of the base is provided with a lower hot pressing plate, an upper hot pressing plate is arranged above the lower hot pressing plate, the upper hot pressing plate is lifted and lowered in a reciprocating way under the action of a hot pressing driving device, the upper end surface of the lower hot pressing plate is provided with a sliding groove with two through ends at intervals, a connecting part is movably arranged in the sliding groove, two ends of the connecting part are oppositely provided with a slab placing frame, the slab rack is including the movable thing board that carries that sets up, and the both sides are carried the thing board and are set up relatively, the slab rack passes through the connecting plate and is connected with the sliding part, and the sliding part sets up in the frame upper end and along spout length direction reciprocating sliding, be provided with the drive arrangement of unloading that is used for promoting to carry the thing board upset downwards on the sliding part. The invention aims to provide a reciprocating type plywood production device which can conveniently take a rough board out of hot-pressing equipment.
Description
Technical Field
The invention relates to the field of plywood processing, in particular to a reciprocating type plywood production device.
Background
The plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into single boards or slicing wood squares into thin wood and then gluing the thin wood with an adhesive.
The production process of the plywood comprises the steps of cutting off raw wood, drying and other raw material treatment, then gluing, assembling, prepressing and other processes are carried out on the raw material so as to process the raw material into a plate blank; and (3) carrying out hot pressing after the slab production is finished, so that the slab is firmly glued under the action of certain temperature and pressure to form a rough board, and carrying out subsequent processes of edge cutting, sanding and the like on the rough board to finally process the rough board into a plywood.
When the slab is hot-pressed, the temperature is generally controlled to be about 100 ℃, and the time is controlled to be about 5 to 35 minutes according to the thickness of the slab, so that after the hot pressing of the slab is completed, the hot pressing equipment and the rough board still have higher temperature, and at the moment, when an operator takes out the rough board after the hot pressing from the hot pressing equipment and places a new slab in the hot pressing equipment, the phenomena of scalding and the like are very easy to occur.
Disclosure of Invention
The invention aims to solve the problems and provides a reciprocating type plywood production device which can conveniently take a rough board out of hot-pressing equipment.
In order to realize the purpose, the technical scheme adopted by the invention is that the reciprocating type plywood production device comprises: the hot pressing machine comprises a rack, wherein a top wall is arranged in the middle of the upper end of the rack, a base is arranged at the lower end of the rack below the top wall, a lower hot pressing plate is arranged at the upper end of the base, an upper hot pressing plate is arranged above the lower hot pressing plate, the upper hot pressing plate is lifted in a reciprocating manner under the action of a hot pressing driving device, and when the upper hot pressing plate moves towards the lower hot pressing plate, a plate blank is subjected to hot pressing; the upper end face of the lower hot pressing plate is provided with chutes with two through ends at intervals, the two ends of each chute are provided with a slab placing frame oppositely, the slab placing frames on the two sides slide along the length direction of the chutes, each slab placing frame comprises baffles arranged at horizontal intervals and a cross beam arranged between the two baffles, the cross beam is arranged at the far end of each chute, each slab placing frame further comprises a carrying plate movably arranged at the side end of each baffle, the carrying plates on the two sides are arranged oppositely, the slabs are placed at the upper ends of the carrying plates, and the carrying plates are matched with the chutes; for promoting slab rack lateral shifting, the crossbeam passes through the connecting plate and is connected with the sliding part, the sliding part sets up in the frame upper end and along spout length direction reciprocating sliding, be provided with the drive arrangement of unloading that is used for promoting to carry the thing board and overturns downwards on the sliding part.
Further, for disposable processing polylith slab, go up the hot pressboard and all follow vertical direction interval with lower hot pressboard and set up, and go up the hot pressboard and set up with hot pressboard crisscross each other down, be provided with the support column between two adjacent last hot pressboards, be provided with vertical post between two adjacent lower hot pressboards, last hot pressboard of upper end is connected with hot pressing drive arrangement.
Further, for making the slab rack synchronous motion, avoid two slab racks to collide together, two slab racks set up the connecting portion both sides in the spout respectively.
Furthermore, in order to push the sliding part to slide along the horizontal direction, the upper end of the rack is horizontally provided with a screw rod, the screw rod is in threaded connection with the sliding part, and the rack is provided with a motor for driving the screw rod to rotate.
Further, in order to ensure that the sliding parts on the two sides move synchronously, the screw rod penetrates through the top wall and is respectively in threaded connection with the sliding parts on the two sides of the top wall.
Furthermore, in order to ensure that the slab placing frame is not inclined and the motion consistency of the slab placing frame is ensured, a guide pillar is arranged between the rack and the lower hot pressing plate and penetrates through the connecting plate.
Further, for the work area who ensures to place the slab in last hot pressboard, avoid the slab rack to remove the in-process slab simultaneously and remove along carrying thing board length direction, set up the limiting plate on carrying thing board one side on the baffle.
Furthermore, in order to reduce the stroke of the discharging driving device, the loading plates are opened simultaneously, so that the plate blanks fall off from the plate blank placing frames, a connecting rod is arranged between the two layers of plate blank placing frames, and the upper end and the lower end of the connecting rod are respectively hinged to the upper loading plate and the lower loading plate.
Furthermore, in order to ensure that the loading plate is reset to a horizontal state, a piston rod of the discharging driving device is hinged with a push rod, and the lower end of the push rod is hinged to the upper end of the loading plate on the uppermost layer.
The invention has the beneficial effects that: after the hot pressing is finished, the operating personnel do not need to manually take the rough board out from between the upper hot pressing board and the lower hot pressing board, but the rough board is taken out by sliding out of between the upper hot pressing board and the lower hot pressing board through the board blank placing frame, so that the operating personnel are prevented from being in contact with the hot pressing device and being scalded.
1. The slab rack roll-off loses the restriction of spout diapire etc. until carrying the thing board from last hot pressboard and hot pressboard down, and the drive arrangement of unloading promotes to carry the thing board and overturns downwards, and the hair plate loses the restriction of carrying the thing board and drops downwards, can be provided with storage pit etc. subaerial this moment, and the hair plate drops to the collection device in the storage pit on, and the hair plate all drops perpendicularly, so the hair plate can automatic stacking, reduces intensity of labour, further reduces the risk that the operation personnel appear scalding.
2. The loading plates are connected through the connecting rods, and the joints are hinged, so that the stroke of the unloading driving device can be reduced, and all the loading plates can be opened simultaneously.
3. Relative slab rack is provided with the interval on the horizontal plane, and when a slab rack was located hot pressboard and carries out the hot pressing down between the hot pressboard, another slab rack was located the roof outside, and the slab rack that is in the roof outside this moment can carry out unloading or material loading, two slab racks reciprocating motion to improve machining efficiency.
Drawings
FIG. 1 is a schematic side view of the present invention.
FIG. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic view of the assembly of the lower hot press plate and the upper hot press plate in a top view.
Fig. 4 is a schematic view of the assembly of the slab placing frame and the lower hot press plate in a side view.
The text labels in the figures are represented as: 1. a frame; 2. a top wall; 3. a base; 4. a lower hot pressing plate; 5. an upper hot pressing plate; 6. a hot pressing driving device; 7. a chute; 8. a connecting portion; 9. a baffle plate; 10. a cross beam; 11. a loading plate; 12. a connecting plate; 13. a sliding part; 14. a discharge drive device; 15. a support pillar; 16. a vertical column; 17. a screw rod; 18. a motor; 19. a guide post; 20. a limiting plate; 21. a connecting rod; 22. a push rod.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
Example 1: as shown in fig. 1 to 4, the specific structure of this embodiment is: the hot pressing machine comprises a frame 1, wherein the frame 1 comprises vertical plates arranged at intervals, the upper ends of the vertical plates at two sides are connected through a transverse beam, a top wall 2 is arranged in the middle of the transverse beam, a hot pressing driving device 6 is arranged on the top wall 2, and the hot pressing driving device 6 can adopt linear actuating mechanisms such as an oil cylinder, a hydraulic cylinder, an electric push rod and the like; the hot-pressing device comprises a piston rod of a hot-pressing driving device 6, an upper hot-pressing plate 5, a lower hot-pressing plate 4, a base 3, a left plate blank placing frame and a right plate blank placing frame, wherein the piston rod of the hot-pressing driving device is connected with the upper hot-pressing plate 5, the lower hot-pressing plate 4 is arranged below the upper hot-pressing plate 5, the lower hot-pressing plate 4 is arranged at the upper end of the base 3, sliding grooves 7 with two through ends are formed in the upper end face of the lower hot-pressing plate 4 at intervals, plate blank placing frames are oppositely arranged at two ends of the sliding grooves 7 and are respectively named as the left plate blank placing frame and the right plate blank placing frame, the plate blank placing frames slide along the length direction of the sliding grooves 7 under the pushing of an oil cylinder, a motor and the like, each plate blank placing frame comprises baffle plates 9 arranged at horizontal intervals and a cross beam 10 arranged between the two baffle plates 9, the upper end faces of the baffle plates 9 are lower than the upper end faces of the plate blanks, the cross beams 10 are arranged at the far ends of the sliding grooves 7, the plate blank placing frames also comprise carrying plates 11, the rotating shafts which are movably connected with the cross beams 10, the loading plates 11 on the two sides of the slab placing rack are oppositely arranged, the loading plates 11 are matched with the sliding chute 7, when the loading plates 11 are in a horizontal state, the upper end surfaces of the loading plates 11 are flush with the upper end surface of the lower hot pressing plate 4, the upper end surfaces of the loading plates 11 are lower than the upper end surface of the baffle 9, the cross beam 10 is connected with a sliding part 13 through a connecting plate 12, the sliding part 13 is arranged at the upper end of the rack 1 and slides in a reciprocating manner along the length direction of the sliding chute 7, an unloading driving device 14 for pushing the loading plates 11 to turn downwards is arranged on the sliding part 13, and the unloading driving device 14 can adopt linear actuating mechanisms such as oil cylinders, hydraulic cylinders, electric push rods and the like; limiting plates 20 are arranged on the baffle 9 on one side of the carrying plate 11, two limiting plates 20 are arranged in the embodiment, and the plate blank is placed between the two limiting plates 20.
The concrete during operation: the left plate blank placing frame is drawn out from the position between the upper hot pressing plate 5 and the lower hot pressing plate 4, then an operator places the plate blank on the upper end of the carrying plate 11, the two sides of the plate blank are supported by the carrying plates 11 at the two ends, and the plate blank is positioned between the two limiting plates 20; after the slab is placed, the left slab placing frame slides towards one side of the lower hot pressing plate 4, the baffle 9 of the left slab placing frame and the carrying plate 11 are inserted into the chute 7, the right slab placing frame is far away from the lower hot pressing plate 4, the slab on the left slab placing frame is completely positioned below the upper hot pressing plate 5, the hot pressing driving device 6 pushes the upper hot pressing plate 5 to descend so as to carry out hot pressing on the slab, after the hot pressing is completed, the upper hot pressing plate 5 ascends, the rough board is drawn out of the lower hot pressing plate 4 along with the left slab placing frame, the piston rod of the unloading driving device 14 pushes the carrying plate 11 to turn downwards, the rough board loses the bearing of the carrying plate 11 and falls downwards into the collecting device, and the collecting device is arranged in a pit dug on the ground; when the left slab placing frame is used for hot pressing, the operating personnel place slabs on the right slab placing frame, and when the left slab placing frame is used for blanking, the right slab placing frame is used for hot pressing.
Example 2: as shown in fig. 1 to 4, other structures in this embodiment are the same as those in embodiment 1, but in this embodiment, a plurality of slabs are processed at one time, the upper hot press plate 5 and the lower hot press plate 4 are both arranged at intervals along the vertical direction, and the upper hot press plate 5 and the lower hot press plate 4 are stacked in a staggered manner, one lower hot press plate 4 and the upper hot press plate 5 above the lower hot press plate form a hot press unit, the long side of the upper hot press plate 5 and the wide side of the lower hot press plate 4 are on the same side, so that part of each of the upper hot press plate 5 and the lower hot press plate 4 extends out of the other, a support column 15 is arranged between two adjacent upper hot press plates 5, a vertical column 16 is arranged between two adjacent lower hot press plates 4, and the upper hot press plate 5 at the uppermost end is connected to the hot press driving device 6; a connecting rod 21 is arranged between the two layers of slab placing frames, the upper end of the connecting rod 21 is connected with a hinged seat on the upper layer of object carrying plate 11 through a rotating shaft, the lower end of the connecting rod 21 is connected with a hinged seat on the lower layer of object carrying plate 11 through a rotating shaft, and the rotating shaft is arranged along the length direction of the sliding chute 7; a piston rod of the discharging driving device 14 is hinged with a push rod 22, and the lower end of the push rod 22 is hinged with the upper end of the carrying plate 11 on the uppermost layer.
The concrete during operation: the discharging driving device 14 pushes the carrying plate 11 at the uppermost layer to turn downwards, and at the moment, the carrying plate 11 at the lower layer turns synchronously.
Example 3: as shown in fig. 1 to 4, other structures in this embodiment are the same as those in embodiment 1, but in this embodiment, in order to ensure synchronous motion of the two slab placing frames and reduce the driving mechanisms, the two slab placing frames are respectively disposed at two sides of the connecting portion 8 in the chute 7, in this embodiment, only one limiting plate 20 may be disposed and located at the distal end of the connecting portion 8, and at this time, the slab is placed in a space surrounded by the connecting portion 8, the limiting plate 20 and the baffle 9; a screw rod 17 is horizontally arranged at the upper end of the rack 1, two ends of the screw rod 17 are respectively connected with bearings in vertical plates at two sides, the screw rod 17 penetrates through a through hole on the top wall 2, the screw rod 17 is in threaded connection with the sliding part 13, and a motor 18 for driving the screw rod 17 to rotate is arranged on the rack 1; a guide post 19 is arranged between the frame 1 and the lower hot pressing plate 4, the guide post 19 penetrates through the connecting plate 12, and the guide post 19 penetrates below the baffle plate 9 to avoid interfering the overturning of the loading plate 11.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (6)
1. A reciprocating type plywood production device comprises a rack (1), wherein a top wall (2) is arranged in the middle of the upper end of the rack (1), a base (3) is arranged below the top wall (2) at the lower end of the rack (1), a lower hot pressing plate (4) is arranged at the upper end of the base (3), an upper hot pressing plate (5) is arranged above the lower hot pressing plate (4), the upper hot pressing plate (5) is lifted in a reciprocating manner under the action of a hot pressing driving device (6), the device is characterized in that sliding grooves (7) with two through ends are formed in the upper end face of the lower hot pressing plate (4) at intervals, slab placing frames are oppositely arranged at two ends of each sliding groove (7), the slab placing frames at two sides slide along the length direction of the corresponding sliding grooves (7), each slab placing frame comprises baffles (9) arranged at horizontal intervals and a cross beam (10) arranged between the two baffles (9), the transverse beam (10) is arranged at the far end of the sliding chute (7), the slab placing rack further comprises a loading plate (11) movably arranged at the side end of the baffle plate (9), the loading plates (11) on the two sides are arranged oppositely, the loading plate (11) is matched with the sliding chute (7), the transverse beam (10) is connected with a sliding part (13) through a connecting plate (12), the sliding part (13) is arranged at the upper end of the rack (1) and slides in a reciprocating manner along the length direction of the sliding chute (7), and a discharging driving device (14) for pushing the loading plate (11) to overturn downwards is arranged on the sliding part (13); the upper hot pressing plates (5) and the lower hot pressing plates (4) are arranged at intervals in the vertical direction, the upper hot pressing plates (5) and the lower hot pressing plates (4) are arranged in a staggered mode, a supporting column (15) is arranged between every two adjacent upper hot pressing plates (5), a vertical column (16) is arranged between every two adjacent lower hot pressing plates (4), and the upper hot pressing plate (5) at the uppermost end is connected with a hot pressing driving device (6); the two slab placing frames are respectively arranged on two sides of the connecting part (8) in the sliding chute (7); a connecting rod (21) is arranged between the two layers of slab placing racks, and the upper end and the lower end of the connecting rod (21) are respectively hinged on the upper layer of carrying plate (11) and the lower layer of carrying plate (11).
2. A reciprocating plywood producing device according to claim 1, characterized in that a screw (17) is horizontally arranged at the upper end of the frame (1), the screw (17) is in threaded connection with the sliding part (13), and a motor (18) for driving the screw (17) to rotate is arranged on the frame (1).
3. A reciprocating plywood production apparatus according to claim 2, wherein said screw rods (17) are threaded through the top wall (2) to slide portions (13) on either side of the top wall (2), respectively.
4. A reciprocating plywood production apparatus according to claim 2, characterized in that guide posts (19) are provided between the frame (1) and the lower hot press plate (4), said guide posts (19) passing through the connecting plate (12).
5. A reciprocating plywood production apparatus according to claim 1, wherein said baffle plate (9) is provided with a limit plate (20) on one side of the carrier plate (11).
6. A reciprocating plywood production apparatus according to claim 1, wherein the piston rod of the discharge drive means (14) is hinged with a push rod (22), the lower end of the push rod (22) is hinged with the upper end of the uppermost load carrying plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010994971.8A CN112077955B (en) | 2020-09-21 | 2020-09-21 | Reciprocating type plywood apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010994971.8A CN112077955B (en) | 2020-09-21 | 2020-09-21 | Reciprocating type plywood apparatus for producing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112077955A CN112077955A (en) | 2020-12-15 |
| CN112077955B true CN112077955B (en) | 2021-12-17 |
Family
ID=73738782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010994971.8A Active CN112077955B (en) | 2020-09-21 | 2020-09-21 | Reciprocating type plywood apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112077955B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743648B (en) * | 2021-01-22 | 2022-06-14 | 杭州弗郎德五金有限公司 | Stamping mechanical equipment for production of laminated plates |
| CN113199615B (en) * | 2021-05-06 | 2022-07-08 | 优博络客新型建材(长兴)有限公司 | Automatic production system for building turning plate |
| CN113967950A (en) * | 2021-11-09 | 2022-01-25 | 江西南丰振宇实业集团有限公司 | Synchronous drawing back and side edge cutting device for multilayer ecological plate |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT339028B (en) * | 1975-05-02 | 1977-09-26 | Fahrni Peter | LIFTING AND LOWERING FORM LOADING AND PRESS PAD EMPTYING DEVICE FOR A MULTI-DAY PRESS |
| CN203767777U (en) * | 2014-04-22 | 2014-08-13 | 晋正正 | Iron sheet stacking device |
| CN208052168U (en) * | 2018-04-10 | 2018-11-06 | 安徽宏志建材科技有限公司 | A kind of automatic compacting device for composite plate |
| CN209903417U (en) * | 2019-03-28 | 2020-01-07 | 融安县华荣木业有限公司 | Hot press unit is used in plywood production |
| CN210477257U (en) * | 2019-07-22 | 2020-05-08 | 绍兴昊华木业有限公司 | Floor hot press feed arrangement |
| CN211128457U (en) * | 2019-12-27 | 2020-07-28 | 江门市联森电子科技有限公司 | Efficient heating and pressurizing equipment |
-
2020
- 2020-09-21 CN CN202010994971.8A patent/CN112077955B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112077955A (en) | 2020-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112077955B (en) | Reciprocating type plywood apparatus for producing | |
| CN110405875B (en) | Hot press capable of automatically feeding and discharging materials | |
| CN213951775U (en) | Wet blank transfer device and paper pulp molding machine | |
| CN109049177B (en) | Board pushing system of multilayer hot press | |
| CN210336275U (en) | Plywood production facility convenient to play board | |
| CN103419256A (en) | Automatic board splicing machine | |
| CN211101085U (en) | Adopt various steel composite sheet production line of metal covering of single forming mechanism that clods wash | |
| CN114833468A (en) | Automatic go up unloading panel laser cutting machine | |
| EP0238981B1 (en) | Press plant with a forming press of the pressure cell type | |
| CN101733813B (en) | Artificial board hot-pressing and cold-pressing conversion production method and equipment for realizing same | |
| CN112171816B (en) | Processing equipment for hot pressing of plywood | |
| CN112123475B (en) | Plywood pressing equipment | |
| CN106808537A (en) | The self-feeding blanking equipment of thick china hot press | |
| CN111015809A (en) | Mica sheet profiling device with overload prevention assembly and profiling method thereof | |
| CN117833570A (en) | Processing method of motor punching sheet | |
| CN215149968U (en) | Discharging and receiving device of wood board splicing pre-pressing cutting machine | |
| US5037288A (en) | Press for pressing materials such as fibrous materials into board | |
| CA1192926A (en) | Press-loading mechanism | |
| CN207449175U (en) | The drum type friction sheet mold circulation multigroup multi-daylight press of formula straight line | |
| CN206509392U (en) | Oval punching die | |
| CN215095868U (en) | Plate frame winding combined type titanium electrode pressing block forming equipment | |
| DE4227726C2 (en) | System for pressing laminates | |
| CN222681195U (en) | Plywood pressing device | |
| CN220444785U (en) | Stamping device | |
| JP3295004B2 (en) | Low and high press machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 425700 Yulin Road and Shuangbi Street, Nanyuan Industrial Park, Xintian County, Yongzhou City, Hunan Province Patentee after: Hunan Minxin New Materials Co.,Ltd. Address before: 425700 Yulin Road and Shuangbi Street, Nanyuan Industrial Park, Xintian County, Yongzhou City, Hunan Province Patentee before: Hunan Minxin Wood-based Panel Co.,Ltd. |